156601991535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{5227}}^1$

素因数の和:6245

約数の個数: 96

約数和(自身を含む): 291969328896

約数和(自身を除く): 135367337361

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 935, 971, 1815, 2057, 2805, 2913, 4855, 5227, 6171, 10285, 10681, 14565, 15681, 16507, 26135, 30855, 32043, 49521, 53405, 57497, 78405, 82535, 88859, 117491, 160215, 172491, 181577, 247605, 266577, 287485, 352473, 444295, 544731, 587455, 632467, 862455, 907885, 977449, 1332885, 1762365, 1897401, 1997347, 2723655, 2932347, 3162335, 4887245, 5075417, 5992041, 9487005, 9986735, 10751939, 14661735, 15226251, 25377085, 29960205, 32255817, 53759695, 55829587, 76131255, 86282089, 161279085, 167488761, 258846267, 279147935, 431410445, 614125457, 837443805, 949102979, 1294231335, 1842376371, 2847308937, 3070627285, 4745514895, 9211881855, 10440132769, 14236544685, 31320398307, 52200663845, 156601991535]

約数ペア:

[(1, 156601991535), (3, 52200663845), (5, 31320398307), (11, 14236544685), (15, 10440132769), (17, 9211881855), (33, 4745514895), (51, 3070627285), (55, 2847308937), (85, 1842376371), (121, 1294231335), (165, 949102979), (187, 837443805), (255, 614125457), (363, 431410445), (561, 279147935), (605, 258846267), (935, 167488761), (971, 161279085), (1815, 86282089), (2057, 76131255), (2805, 55829587), (2913, 53759695), (4855, 32255817), (5227, 29960205), (6171, 25377085), (10285, 15226251), (10681, 14661735), (14565, 10751939), (15681, 9986735), (16507, 9487005), (26135, 5992041), (30855, 5075417), (32043, 4887245), (49521, 3162335), (53405, 2932347), (57497, 2723655), (78405, 1997347), (82535, 1897401), (88859, 1762365), (117491, 1332885), (160215, 977449), (172491, 907885), (181577, 862455), (247605, 632467), (266577, 587455), (287485, 544731), (352473, 444295)]